Passed back section 2.3 quiz and discussed some of the misconceptions of the quiz.
Post Quiz of the chapter is on January 8, 2010.
March 25, 2010
Bell-Ringer: A hockey player hits a slapshot to the net from 15 m away. The puck is initially hit at an anlge of five degrees with a speed of 50 m/s. Does the puck make it into the net?
Bell-Ringer: Salmon often jump waterfalls to reach their breeding grounds. One salmon starts 2 m from the waterall that is 0.55 m tall and jumps at an angle of 32 degrees. What must be the salmon's initial velocity to reach the waterfall?
January 6, 2010
March 25, 2010
March 26, 2010
March 29, 2010
March 30, 2010
March 31, 2010
April 1, 2010
April 6, 2010